1. Department of Biomaterials Science Turku Clinical Biomaterials Center – TCBC Institute of Dentistry University of Turku Turku Finland
2. College of Materials Science and Engineering South China University of Technology Guangzhou China
3. Department of Fibre and Cellulose Technology Åbo Akademi Turku Finland
4. Department of Chemical Engineering KU Leuven Belgium
5. City of Turku Welfare Division Oral Health Care Turku Finland